760070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{263}}^1$

素因数の和:304

約数の個数: 24

約数和(自身を含む): 1458864

約数和(自身を除く): 698794

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 263, 289, 526, 578, 1315, 1445, 2630, 2890, 4471, 8942, 22355, 44710, 76007, 152014, 380035, 760070]

約数ペア:

[(1, 760070), (2, 380035), (5, 152014), (10, 76007), (17, 44710), (34, 22355), (85, 8942), (170, 4471), (263, 2890), (289, 2630), (526, 1445), (578, 1315)]